iPhone 4 screen dimming for no reason

Discussion in 'iPhone' started by lukeanderson, Mar 29, 2012.

  1. lukeanderson, Mar 29, 2012
    Last edited: Mar 29, 2012

    lukeanderson macrumors newbie

    Joined:
    Jul 2, 2011
    Location:
    England
    #1
    Hey,

    I've noticed lately that my iPhone 4's screen (or i think) is starting to go dim after a while for no reason. The automatically adjust setting is off and the brightness is up to 100%.

    I can tell because the colours seem so much more dull like the white's from safari and the grey's in the app store, etc.

    Funny thing is, when I turn it off and back on, the screen is at full brightness again! This still happens after a restore! My warranty with Apple expired back in September '11 but I've got my carrier's warranty for the remaining contract time. Should I try and get it replaced?

    Any help's great! Thanks!
     
  2. Moonjumper macrumors 68000

    Joined:
    Jun 20, 2009
    Location:
    Lincoln, UK
    #2
    Needing the brightness at 100% doesn't sound good for a start. I'd certainly get it looked at.
     
  3. lukeanderson thread starter macrumors newbie

    Joined:
    Jul 2, 2011
    Location:
    England
    #3
    Ahh, I generally like having it at 100% cause the screen looks really vibrant, etc - didn't realise it could cause a problem. Ill take it to o2 at the weekend.
     
  4. Moonjumper macrumors 68000

    Joined:
    Jun 20, 2009
    Location:
    Lincoln, UK
    #4
    I didn't mean that it could cause a problem, I meant it was a sign of a problem. The screen should be vibrant at less than 100% brightness.
     

Share This Page